Truvark

Truvark

A multi-vault file encryption app that respects your privacy.

Lukas Pieper File Encryption & Vault Security

Download (8.4 MB)

Screenshots

Screenshot of Truvark Screenshot of Truvark Screenshot of Truvark

Description

Maybe you're wondering why you should give an underdog file encryption app a chance? Especially when this type of app is all about trust? Compared to many other popular alternatives, Truvark...

  • supports multiple vaults on a single device
  • supports deep folder structures (subfolders)
  • decrypts common media files (images, video, audio) in-app on the fly
  • works completely offline, no internet access/permission required
  • runs without dangerous permissions like full storage/media access
  • contains no advertising, telemetry or other user data collection
  • encrypts all indices and thumbnails
  • allows biometric unlocking (e.g. fingerprint) securely
As you can see, there are already plenty of reasons to give Truvark a try!

What’s new (2.1.0)

- Added manual vault locking; returns to launcher
- Shows more recently used vaults on the launcher, with a button to clear history
- Redesigned settings and launcher screens (Material 3 Expressive)
- Added option to prevent screen capture
- Add button to open settings from launcher
- Target Android 17
- Removed unused ACCESS_NETWORK_STATE permission
- Fixed animated WebP playback
- Fixed rename folder dialog cursor position

Versions

Version Date Size Requires Android Download
2.1.0 current
808ad3edda9f7b20…
 2026-07-26 8.4 MB API 31
2.0.3
e9d779991fa10bde…
 2026-06-16 7.8 MB API 31

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • NotificationsShow notifications.
  • FOREGROUND_SERVICE_DATA_SYNC
  • HIDE_OVERLAY_WINDOWS
  • BiometricsUnlock with fingerprint or face.
  • FingerprintUnlock with a fingerprint.
  • Prevent sleepingKeep the device from going to sleep.
  • Run at startupStart automatically after the device is switched on.
  • Foreground serviceKeep running in the background, visible in the status bar.
Show 1 more permissions
  • truvark.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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